This element is needed for cellular respiration.

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate

the answer is d. none of the above